Analyzing 197 games played by the top 34 Nunu players worldwide
over the last 7 days. The average rank of the top Nunu's was Diamond IV.
Taking into account win rate and summoner rank Nunu is ranked 78 amongst all champions
in the hands of an expert.
A minimum of 50 ranked games on Nunu and Diamond Rank and above is what is required to be on the list. Rankings take in consideration win rate, current rank and number of games played on the champion.